From f0c4aca789a4bdc97a19b04ad305bccaae0ebd1c Mon Sep 17 00:00:00 2001 From: Douglas Young Date: Mon, 7 May 2012 23:25:01 +0100 Subject: Whitespace fixes in pgm_socket.cpp --- src/pgm_socket.cpp | 100 ++++++++++++++++++++++++++--------------------------- 1 file changed, 50 insertions(+), 50 deletions(-) diff --git a/src/pgm_socket.cpp b/src/pgm_socket.cpp index bc2c0e4..7726259 100644 --- a/src/pgm_socket.cpp +++ b/src/pgm_socket.cpp @@ -194,24 +194,24 @@ int xs::pgm_socket_t::init (bool udp_encapsulation_, const char *network_) } { - const int rcvbuf = (int) options.rcvbuf; - if (rcvbuf) { - if (!pgm_setsockopt (sock, SOL_SOCKET, SO_RCVBUF, &rcvbuf, - sizeof (rcvbuf))) - goto err_abort; - } - - const int sndbuf = (int) options.sndbuf; - if (sndbuf) { - if (!pgm_setsockopt (sock, SOL_SOCKET, SO_SNDBUF, &sndbuf, - sizeof (sndbuf))) - goto err_abort; - } - - const int max_tpdu = (int) pgm_max_tpdu; - if (!pgm_setsockopt (sock, IPPROTO_PGM, PGM_MTU, &max_tpdu, - sizeof (max_tpdu))) - goto err_abort; + const int rcvbuf = (int) options.rcvbuf; + if (rcvbuf) { + if (!pgm_setsockopt (sock, SOL_SOCKET, SO_RCVBUF, &rcvbuf, + sizeof (rcvbuf))) + goto err_abort; + } + + const int sndbuf = (int) options.sndbuf; + if (sndbuf) { + if (!pgm_setsockopt (sock, SOL_SOCKET, SO_SNDBUF, &sndbuf, + sizeof (sndbuf))) + goto err_abort; + } + + const int max_tpdu = (int) pgm_max_tpdu; + if (!pgm_setsockopt (sock, IPPROTO_PGM, PGM_MTU, &max_tpdu, + sizeof (max_tpdu))) + goto err_abort; } if (receiver) { @@ -332,26 +332,26 @@ int xs::pgm_socket_t::init (bool udp_encapsulation_, const char *network_) // Set IP level parameters. { - const int multicast_loop = 0; - if (!pgm_setsockopt (sock, IPPROTO_PGM, PGM_MULTICAST_LOOP, - &multicast_loop, sizeof (multicast_loop))) - goto err_abort; - - const int multicast_hops = options.multicast_hops; - if (!pgm_setsockopt (sock, IPPROTO_PGM, PGM_MULTICAST_HOPS, - &multicast_hops, sizeof (multicast_hops))) - goto err_abort; - - // Expedited Forwarding PHB for network elements, no ECN. - const int dscp = 0x2e << 2; - if (AF_INET6 != sa_family && !pgm_setsockopt (sock, - IPPROTO_PGM, PGM_TOS, &dscp, sizeof (dscp))) - goto err_abort; - - const int nonblocking = 1; - if (!pgm_setsockopt (sock, IPPROTO_PGM, PGM_NOBLOCK, - &nonblocking, sizeof (nonblocking))) - goto err_abort; + const int multicast_loop = 0; + if (!pgm_setsockopt (sock, IPPROTO_PGM, PGM_MULTICAST_LOOP, + &multicast_loop, sizeof (multicast_loop))) + goto err_abort; + + const int multicast_hops = options.multicast_hops; + if (!pgm_setsockopt (sock, IPPROTO_PGM, PGM_MULTICAST_HOPS, + &multicast_hops, sizeof (multicast_hops))) + goto err_abort; + + // Expedited Forwarding PHB for network elements, no ECN. + const int dscp = 0x2e << 2; + if (AF_INET6 != sa_family && !pgm_setsockopt (sock, + IPPROTO_PGM, PGM_TOS, &dscp, sizeof (dscp))) + goto err_abort; + + const int nonblocking = 1; + if (!pgm_setsockopt (sock, IPPROTO_PGM, PGM_NOBLOCK, + &nonblocking, sizeof (nonblocking))) + goto err_abort; } // Connect PGM transport to start state machine. @@ -398,13 +398,13 @@ xs::pgm_socket_t::~pgm_socket_t () { if (pgm_msgv) free (pgm_msgv); - if (sock) + if (sock) pgm_close (sock, TRUE); } // Get receiver fds. receive_fd_ is signaled for incoming packets, // waiting_pipe_fd_ is signaled for state driven events and data. -void xs::pgm_socket_t::get_receiver_fds (fd_t *receive_fd_, +void xs::pgm_socket_t::get_receiver_fds (fd_t *receive_fd_, fd_t *waiting_pipe_fd_) { socklen_t socklen; @@ -426,12 +426,12 @@ void xs::pgm_socket_t::get_receiver_fds (fd_t *receive_fd_, xs_assert (socklen == sizeof (*waiting_pipe_fd_)); } -// Get fds and store them into user allocated memory. +// Get fds and store them into user allocated memory. // send_fd is for non-blocking send wire notifications. // receive_fd_ is for incoming back-channel protocol packets. // rdata_notify_fd_ is raised for waiting repair transmissions. // pending_notify_fd_ is for state driven events. -void xs::pgm_socket_t::get_sender_fds (fd_t *send_fd_, fd_t *receive_fd_, +void xs::pgm_socket_t::get_sender_fds (fd_t *send_fd_, fd_t *receive_fd_, fd_t *rdata_notify_fd_, fd_t *pending_notify_fd_) { socklen_t socklen; @@ -471,7 +471,7 @@ void xs::pgm_socket_t::get_sender_fds (fd_t *send_fd_, fd_t *receive_fd_, size_t xs::pgm_socket_t::send (unsigned char *data_, size_t data_len_) { size_t nbytes = 0; - + const int status = pgm_send (sock, data_, data_len_, &nbytes); // We have to write all data as one packet. @@ -546,7 +546,7 @@ ssize_t xs::pgm_socket_t::receive (void **raw_data_, const pgm_tsi_t **tsi_) { size_t raw_data_len = 0; - // We just sent all data from pgm_transport_recvmsgv up + // We just sent all data from pgm_transport_recvmsgv up // and have to return 0 that another engine in this thread is scheduled. if (nbytes_rec == nbytes_processed && nbytes_rec > 0) { @@ -567,7 +567,7 @@ ssize_t xs::pgm_socket_t::receive (void **raw_data_, const pgm_tsi_t **tsi_) xs_assert (nbytes_processed == 0); xs_assert (nbytes_rec == 0); - // Receive a vector of Application Protocol Domain Unit's (APDUs) + // Receive a vector of Application Protocol Domain Unit's (APDUs) // from the transport. pgm_error_t *pgm_error = NULL; @@ -585,7 +585,7 @@ ssize_t xs::pgm_socket_t::receive (void **raw_data_, const pgm_tsi_t **tsi_) xs_assert (nbytes_rec == 0); - // In case if no RDATA/ODATA caused POLLIN 0 is + // In case if no RDATA/ODATA caused POLLIN 0 is // returned. nbytes_rec = 0; errno = EBUSY; @@ -641,8 +641,8 @@ ssize_t xs::pgm_socket_t::receive (void **raw_data_, const pgm_tsi_t **tsi_) // Only one APDU per pgm_msgv_t structure is allowed. xs_assert (pgm_msgv [pgm_msgv_processed].msgv_len == 1); - - struct pgm_sk_buff_t* skb = + + struct pgm_sk_buff_t* skb = pgm_msgv [pgm_msgv_processed].msgv_skb [0]; // Take pointers from pgm_msgv_t structure. @@ -674,7 +674,7 @@ void xs::pgm_socket_t::process_upstream () xs_assert (status != PGM_IO_STATUS_ERROR); // No data should be returned. - xs_assert (dummy_bytes == 0 && (status == PGM_IO_STATUS_TIMER_PENDING || + xs_assert (dummy_bytes == 0 && (status == PGM_IO_STATUS_TIMER_PENDING || status == PGM_IO_STATUS_RATE_LIMITED || status == PGM_IO_STATUS_WOULD_BLOCK)); @@ -692,7 +692,7 @@ int xs::pgm_socket_t::compute_sqns (int tpdu_) { // Convert rate into B/ms. uint64_t rate = uint64_t (options.rate) / 8; - + // Compute the size of the buffer in bytes. uint64_t size = uint64_t (options.recovery_ivl) * rate; -- cgit v1.2.3